Sealing liner for a closure



FIG. 1 is a perspective view of a sealing liner for a closure showing my new design;

FIG. 2 is a bottom plan view; and

FIG. 3 is a sectional view taken on the line 3--3 of FIG. 1.

The characteristic features of my new design reside in a sealing liner for a closure having a peripheral vertical wall which is beveled at its upper outer edge, in combination with a central boss which has a vertical wall and has a width of approximately one-third the diameter of the sealing liner for a closure and a height approximately twice the height of the peripheral wall. 

The ornamental design for a sealing liner for a closure, substantially as shown and described. 